1628697648

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{137}}^1\times {\mathrm{857}}^1$

素因数の和:1039

約数の個数: 120

約数和(自身を含む): 4507403472

約数和(自身を除く): 2878705824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 137, 204, 272, 274, 289, 408, 411, 548, 578, 816, 822, 857, 867, 1096, 1156, 1644, 1714, 1734, 2192, 2312, 2329, 2571, 3288, 3428, 3468, 4624, 4658, 5142, 6576, 6856, 6936, 6987, 9316, 10284, 13712, 13872, 13974, 14569, 18632, 20568, 27948, 29138, 37264, 39593, 41136, 43707, 55896, 58276, 79186, 87414, 111792, 116552, 117409, 118779, 158372, 174828, 233104, 234818, 237558, 247673, 316744, 349656, 352227, 469636, 475116, 495346, 633488, 699312, 704454, 743019, 939272, 950232, 990692, 1408908, 1486038, 1878544, 1900464, 1981384, 1995953, 2817816, 2972076, 3962768, 3991906, 5635632, 5944152, 5987859, 7983812, 11888304, 11975718, 15967624, 23951436, 31935248, 33931201, 47902872, 67862402, 95805744, 101793603, 135724804, 203587206, 271449608, 407174412, 542899216, 814348824, 1628697648]

約数ペア:

[(1, 1628697648), (2, 814348824), (3, 542899216), (4, 407174412), (6, 271449608), (8, 203587206), (12, 135724804), (16, 101793603), (17, 95805744), (24, 67862402), (34, 47902872), (48, 33931201), (51, 31935248), (68, 23951436), (102, 15967624), (136, 11975718), (137, 11888304), (204, 7983812), (272, 5987859), (274, 5944152), (289, 5635632), (408, 3991906), (411, 3962768), (548, 2972076), (578, 2817816), (816, 1995953), (822, 1981384), (857, 1900464), (867, 1878544), (1096, 1486038), (1156, 1408908), (1644, 990692), (1714, 950232), (1734, 939272), (2192, 743019), (2312, 704454), (2329, 699312), (2571, 633488), (3288, 495346), (3428, 475116), (3468, 469636), (4624, 352227), (4658, 349656), (5142, 316744), (6576, 247673), (6856, 237558), (6936, 234818), (6987, 233104), (9316, 174828), (10284, 158372), (13712, 118779), (13872, 117409), (13974, 116552), (14569, 111792), (18632, 87414), (20568, 79186), (27948, 58276), (29138, 55896), (37264, 43707), (39593, 41136)]